1. Service of Nuclear Medicine, S.Orsola Hospital, Bologna
2. Department of Nuclear Medicine, University Hospital Essen, Essen
3. Departments of Nuclear Medicine, Klinikum rechts der Isar, Technical University Munich, Munich
4. Ahmanson Translational Theranostics Division, Department of Molecular and Medical Pharmacology, University of California-Los Angeles, Los Angeles, California
5. Department of Nuclear Medicine, Heidelberg University Hospital, German Cancer Research Center, Heidelberg, Germany
6. Department of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
7. University Hospital Munich, Ludwig-Maximilians-Universität, Munich
8. Department of Radiology, University Hospital Essen, Essen
9. Department of Urology, University Hospital Essen, Essen
10. Department of Urology, Division of Oncology, Urological Research Institute, IRCCS Ospedale San Raffaele, Milan, Italy
11. Department of Urology, Institut Paoli-Calmettes Cancer Centre, Marseille, France
12. Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna
13. Clinical Cooperation Unit Nuclear Medicine, German Cancer Research Center, Heidelberg, Germany